公开(公告)号：JP2012041852A

公开(公告)日：2012-03-01

申请号：JP2010183186

申请日：2010-08-18

Applicant: Toyota Motor Corp ,  トヨタ自動車株式会社

Inventor： GOTO ISAMU ,  SHIBATA TAKASHI ,  YAMAMOTO TAKASHI

IPC: F02D43/00 ,  F02B37/00 ,  F02B37/12 ,  F02B37/24 ,  F02D13/02 ,  F02D23/00 ,  F02D45/00

CPC classification number: Y02T10/144 ,  Y02T10/18

Abstract: PROBLEM TO BE SOLVED: To promptly boost a supercharging pressure while preventing overshoot of exhaust pressure during accelerating operation.SOLUTION: An engine 10 includes a VVT (variable valve timing system) 32 for setting a phase of an exhaust valve 30 variable; and a supercharger 34 which is variable capacity. An ECU 60 measures acceleration time t required for the exhaust pressure to boost from a state before the accelerating operation to a threshold, when the accelerating operation has started. The shorter the acceleration time t is, the later valve-opening period of the exhaust valve 30 is. As a result, the overshoot of the exhaust pressure is prevented, and thereby the ECU 60 decrease nozzle opening of the supercharger 34 at the accelerating operation and promptly boosts the supercharging pressure. Accordingly, the efficiency of supercharging is enhanced and accelerating performance is improved, while boost of the exhaust pressure is moderately prevented.

Abstract translation: 要解决的问题：为了及时提高增压压力，同时防止加速运转时排气压力过大。 解决方案：发动机10包括用于设定排气门30的相位可变的VVT（可变气门正时系统）32; 以及可变容量的增压器34。 当加速操作开始时，ECU60测量排气压力从加速操作之前的状态升高到阈值所需的加速时间t。 加速时间t越短，排气阀30的稍后的开阀时间越短。 结果，防止排气压力的过冲，从而ECU60在加速操作中减小增压器34的喷嘴开度，并且迅速地提高增压压力。 因此，提高增压效率，提高加速性能，同时适度地防止排气压力的提高。 版权所有（C）2012，JPO＆INPIT

公开(公告)号：JP2011231619A

公开(公告)日：2011-11-17

申请号：JP2010099648

申请日：2010-04-23

Applicant: Toyota Motor Corp ,  トヨタ自動車株式会社

Inventor： SHIBATA HIDETAKA ,  YAMAMOTO TAKASHI

IPC: F02D45/00 ,  F01N3/02 ,  F01N3/36

Abstract: PROBLEM TO BE SOLVED: To accurately determine a property of a fuel.SOLUTION: A control device for internal combustion engine includes: a catalyst provided in an exhaust path of the internal combustion engine; a supply unit for supplying a fuel to the exhaust path between a combustion chamber of the internal combustion engine and the catalyst; and a measuring unit for measuring a temperature of the catalyst. The control device also includes: a learning unit which learns the amount of supplied fuel for correcting a difference between the temperature of the catalyst and the target temperature during fuel supply by the supply unit, and reflects the learned value during the fuel supply by the supply unit; and a determining unit for determining the property of the fuel based on a temperature increase rate of the catalyst during the fuel supply by the supply unit after the learning unit completes learning.

Abstract translation: 要解决的问题：准确地确定燃料的性质。 解决方案：一种用于内燃机的控制装置，包括：设置在内燃机的排气路径中的催化剂; 用于向内燃机的燃烧室和催化剂之间的排气路径供给燃料的供给单元; 以及用于测量催化剂的温度的测量单元。 控制装置还包括：学习单元，其通过供给单元获知用于校正催化剂的温度和燃料供给期间的目标温度之间的供给量的供给燃料量，并且通过供给反映燃料供给期间的学习值 单元; 以及确定单元，用于基于在所述学习单元完成学习之后由所述供应单元供应燃料期间所述催化剂的温度升高速率来确定所述燃料的性质。 版权所有（C）2012，JPO＆INPIT

公开(公告)号：JP2010127228A

公开(公告)日：2010-06-10

申请号：JP2008304466

申请日：2008-11-28

Applicant: Toyota Motor Corp ,  トヨタ自動車株式会社

Inventor： YAMAMOTO TAKASHI ,  KOSAKA YURIKO

IPC: F02M25/07 ,  F02B37/00 ,  F02B37/10

CPC classification number: Y02T10/121 ,  Y02T10/144

Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device suppressing discharge of NOx and smoke, suitably cleaning exhaust gas having passed a catalyst and ensuring power performance.
SOLUTION: The exhaust emission control device includes: a plurality of intake superchargers arranged in series to each other in an intake system of an internal combustion engine and including a motor-driven supercharger (217) constructed to supercharge intake air by supply of driving force from a motor (400) with forward rotation of the motor; an EGR passage (302) supplying a part of exhaust gas flowing in an exhaust system to the intake system as EGR gas; an EGR supercharger (307) arranged coaxially with the motor-driven supercharger in the EGR passage or the exhaust system, respectively supercharging and exhausting the EGR gas by supply of driving force from the motor with forward rotation and reverse rotation of the motor; and a cut-off means (403) for cutting off transmission of the driving force with reverse rotation of the motor from the motor to the motor-driven supercharger.
COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 要解决的问题：提供抑制NOx排放和排烟的废气排放控制装置，适当地清洁通过催化剂的废气并确保动力性能。 解决方案：废气排放控制装置包括：在内燃机的进气系统中彼此串联布置的多个进气增压器，并且包括电动增压器（217），其构造为通过供给进气来增压进气 来自电动机（400）的驱动力与电动机正转; EGR流路（302），其将排气系统中流动的排气的一部分供给到所述进气系统作为EGR气体; 在EGR通路或排气系统中与电动增压器同轴配置的EGR增压器（307）分别通过从马达的驱动力提供电机的正向和反向旋转来增加和排出EGR气体; 以及切断装置（403），用于通过电动机从电动机向电动增压器的反向旋转来切断驱动力的传递。 版权所有（C）2010，JPO＆INPIT

公开(公告)号：JP2010096161A

公开(公告)日：2010-04-30

申请号：JP2008270156

申请日：2008-10-20

Applicant: Toyota Motor Corp ,  トヨタ自動車株式会社

Inventor： HORIKOSHI OSAMU ,  YAMAMOTO TAKASHI

IPC: F02M25/07 ,  F02B37/00 ,  F02B37/04 ,  F02B39/10

CPC classification number: Y02T10/121 ,  Y02T10/144

Abstract: PROBLEM TO BE SOLVED: To inhibit emission of NOx and smoke and suitably purifying exhaust gas after passing through a catalyst.
SOLUTION: This exhaust emission control device is provided with: a plurality of intake air superchargers disposed in relatively series in an intake system of an internal combustion engine (200) and including intake air superchargers (217) driven by a motor (400); an EGR passage (302) branching off of an exhaust system of the internal combustion engine and circulating part of exhaust gas flowing in the exhaust system to the intake system; and an EGR supercharger (307) disposed in the EGR passage or the exhaust system and supercharging EGR gas. The EGR supercharger is disposed on one axis with the intake air supercharger (217) driven by the motor, and is provided with: an engagement means (402) disposed between the intake air supercharger and the EGR supercharger, and engaging and disengaging the intake air supercharger and the EGR supercharger.
COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 要解决的问题：抑制NOx排放和烟气，并适当地净化通过催化剂后的废气。 解决方案：该废气排放控制装置设置有多个进气增压器，其相对串联配置在内燃机（200）的进气系统中，并且包括由电动机（400）驱动的进气增压器（217） ）; 从所述内燃机的排气系统分支出的EGR通路（302），并且将在所述排气系统中流动的废气的循环部分分配到所述进气系统; 以及设置在EGR通路或排气系统中的EGR增压器（307），增压EGR气体。 EGR增压器设置在一个轴上，进气增压器（217）由马达驱动，并且设置有：设置在进气增压器和EGR增压器之间的接合装置（402），并且使进气 增压器和EGR增压器。 版权所有（C）2010，JPO＆INPIT

公开(公告)号：JP2010021000A

公开(公告)日：2010-01-28

申请号：JP2008179973

申请日：2008-07-10

Applicant: Nippon Soken Inc ,  Toyota Motor Corp ,  トヨタ自動車株式会社 ,  株式会社日本自動車部品総合研究所

Inventor： YUMITA OSAMU ,  SATO HIROMICHI ,  FUJITANI HIROSHI ,  OTA YOSHIFUMI ,  YAMAMOTO TAKASHI ,  HABU TOSHIYA

IPC: H01M8/04 ,  H01M8/00 ,  H01M8/10

CPC classification number: Y02E60/521

Abstract: PROBLEM TO BE SOLVED: To provide a technology for continuing power generation of a fuel cell and recovering a dry-up state to a normal state constantly even when an electrolyte membrane of the fuel cell is in the dry-up state and a power storage amount of a power storage means reaches a maximum power storage capacity.
SOLUTION: The fuel cell system includes the fuel cell 11, the power storage means 12, a switching means 14 for switching between the power storage means 12 side and a commercial power system 13 side and flowing generated power of the fuel cell 11, and a control means 15 for switching the switching means 14 to the commercial power system 13 side when it is determined that the electrolyte membrane is in the dry-up state and the power storage amount of the power storage means 12 reaches the maximum power storage capacity.
COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 要解决的问题：即使当燃料电池的电解质膜处于干燥状态时，为了提供持续发电的燃料电池的技术，并且将干燥状态一直恢复到正常状态，并且 蓄电装置的蓄电量达到最大蓄电量。 解决方案：燃料电池系统包括燃料电池11，蓄电装置12，用于在蓄电装置12侧和商用电力系统13侧之间切换和燃料电池11的发电功率的切换装置14 以及控制装置15，用于当确定电解质膜处于干燥状态并且蓄电装置12的蓄电量达到最大蓄电量时，将开关装置14切换到商用电力系统13侧 容量。 版权所有（C）2010，JPO＆INPIT

公开(公告)号：JP2007059320A

公开(公告)日：2007-03-08

申请号：JP2005245897

申请日：2005-08-26

Applicant: Toyota Motor Corp ,  トヨタ自動車株式会社

Inventor： YAMAMOTO TAKASHI ,  MATSUI MASAKI ,  AWANO HIROMOTO ,  ISONO MOTOFUMI

IPC: H01M6/16 ,  H01B1/12 ,  H01M10/05 ,  H01M10/052 ,  H01M10/0568 ,  H01M10/0569

CPC classification number: H01M10/052 ,  H01B1/122 ,  H01M10/0568 ,  H01M10/0569 ,  H01M2300/0045

Abstract: PROBLEM TO BE SOLVED: To provide an ion conductive material containing an ionic liquid and capable of achieving high-level safety, to provide an electrochemical device that uses the material, and to provide its manufacturing method.
SOLUTION: This ion conductive material contains an ionic liquid satisfying the conditions that two or more kinds of anions, each having a structure where an electron withdrawing group is bonded to a central atom having an unshared electron pair, are included; and the height of the maximum heat generation peak of heat flow in DSC measurement (measuring temperature range: room temperature to 500°C and the rate of change of temperature increase: 2°C/min) is not greater than 2 W/g. It is preferable that the ion conductive material contain an ionic liquid for which the total heat value in the DSC measurement is not greater than 1,000 J/g.
COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：提供含有离子液体并能够实现高水平安全性的离子导电材料，提供使用该材料的电化学装置，并提供其制造方法。 解决方案：该离子导电材料包含满足以下条件的离子液体：包含吸电子基团与具有非共享电子对的中心原子键合的结构的两种或更多种阴离子; DSC测定（测定温度范围：室温〜500℃，升温速度：2℃/分钟）时的热流最大发热峰的高度不大于2W / g。 离子导电材料优选含有DSC测定中的总热值不大于1,000J / g的离子液体。 版权所有（C）2007，JPO＆INPIT

公开(公告)号：JP2007021082A

公开(公告)日：2007-02-01

申请号：JP2005211375

申请日：2005-07-21

Applicant: Toyota Motor Corp ,  トヨタ自動車株式会社

Inventor： YAMAMOTO TAKASHI

IPC: A61H3/04

Abstract: PROBLEM TO BE SOLVED: To provide a power assist apparatus having a little energy loss and facilitating the movement of a worker. SOLUTION: This power assist apparatus 100 is mainly constituted of a power assist part 1, a carriage part 2 and a control part 3. This power assist apparatus 100 is so formed that the power assist part 1 and the control part 3 are installed on the carriage part 2, and the whole body is movable with the moving of the carriage part 3. This power assist part 1 is worn around the upper half body of a worker to assist the working movement of the worker. When the worker takes a ride, the carriage part 2 enables for the worker to move. The carriage part also supports the power assist part 1 and the control part 3. The control part 3 has a power assist control system for controlling the power assist part 1 and a carriage control system for controlling the carriage part 2. COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：提供一种具有少量能量损失并且便于工人运动的动力辅助装置。 解决方案：该动力辅助装置100主要由动力辅助部1，滑架部2和控制部3构成。该动力辅助装置100被形成为使得动力辅助部1和控制部3为 安装在滑架部分2上，并且整个本体可随着滑架部分3的移动而移动。该动力辅助部件1被佩戴在工人的上半身周围以协助工人的工作运动。 当工人乘坐时，托架部分2使得工人能够移动。 托架部分还支撑动力辅助部分1和控制部分3.控制部分3具有用于控制动力辅助部分1的动力辅助控制系统和用于控制滑架部分2的滑架控制系统。 （C）2007，JPO＆INPIT

公开(公告)号：JP2006312209A

公开(公告)日：2006-11-16

申请号：JP2005135487

申请日：2005-05-09

Applicant: Toyota Motor Corp ,  トヨタ自動車株式会社

Inventor： YAMAMOTO TAKASHI ,  SATO YOSHIMASA ,  NOMURA HIDEKI

IPC: B25J19/00 ,  B25J5/00 ,  B25J19/06

Abstract: PROBLEM TO BE SOLVED: To reduce risks such as falling-down by separating a communication path of a robot into two or more parts to improve transmission reliability of signals. SOLUTION: This leg type mobile robot 60 comprises servomotors provided on a right leg 10, a left leg 20, a right arm 40 and a left arm 50, and a CPU 36, and a control unit for controlling actuators provided on the right leg 10, the left leg 20, the right arm 40 and the left arm 50. The actuator provided on the right leg 10, the actuator provided on the left leg 20, and a gyrosensor 39 used for controlling walking are connected with the control unit by a most important communication path 80. The actuator provided on the right arm 40, and the actuator provided on the left arm are connected with the control unit by a most important communication path 81. The most important communication path 80 and the most important communication path 81 use communication means with different specifications. COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：通过将机器人的通信路径分离成两个或更多个部分来降低诸如落下的风险，以提高信号的传输可靠性。 解决方案：该腿式移动机器人60包括设置在右腿10，左腿20，右臂40和左臂50以及CPU36上的伺服电机，以及控制单元， 右腿10，左腿20，右臂40和左臂50.设置在右腿10上的致动器，设置在左腿20上的致动器以及用于控制步行的陀螺传感器39与控制器 单元由最重要的通信路径80.设置在右臂40上的致动器和设置在左臂上的致动器通过最重要的通信路径81与控制单元连接。最重要的通信路径80和最重要的通信路径 通信路径81使用具有不同规格的通信装置。 版权所有（C）2007，JPO＆INPIT

公开(公告)号：JP2006209977A

公开(公告)日：2006-08-10

申请号：JP2005016331

申请日：2005-01-25

Applicant: Toyota Motor Corp ,  トヨタ自動車株式会社

Inventor： YAMAMOTO TAKASHI ,  NOTO HIRONORI

IPC: H01M8/02 ,  H01M8/10 ,  H01M8/24

CPC classification number: Y02E60/521

Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell capable of suppressing increase in compression stress in a pressure receiving part in the vicinity of a liquid manifold, and to provide a fuel cell stack and a fuel cell separator. SOLUTION: (1) The fuel cell 10 provided with a fuel cell separator 18 having the liquid manifold, and a heat insulating material 43 installed in at least one part of the inner surface of the liquid manifold of the fuel cell separator, the stack 28, and the separator 18 are installed. (2) The insulating material 43 is installed in the cell stacking direction for every the separator 18. (3) The heat insulating material 43 is continuously installed in the cell stacking direction over a plurality of cells. COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 解决的问题：提供能够抑制液体歧管附近的受压部的压缩应力增加的燃料电池，并且提供燃料电池堆和燃料电池分离器。 解决方案：（1）具有燃料电池隔板18的燃料电池单元10，其具有液体歧管，以及安装在燃料电池隔板的液体歧管的内表面的至少一部分中的隔热材料43， 堆叠28和分离器18被安装。 （2）对于隔板18，绝缘材料43安装在电池堆叠方向上。（3）绝热材料43在电池堆叠方向上连续地安装在多个电池单元上。 版权所有（C）2006，JPO＆NCIPI

公开(公告)号：JP2005158515A

公开(公告)日：2005-06-16

申请号：JP2003395969

申请日：2003-11-26

Applicant: Nippon Soken Inc ,  Toyota Motor Corp ,  トヨタ自動車株式会社 ,  株式会社日本自動車部品総合研究所

Inventor： YAMAMOTO TAKASHI ,  KINO YOSHITAKA

IPC: H01M4/86 ,  H01M4/88 ,  H01M8/10

CPC classification number: Y02P70/56

Abstract: PROBLEM TO BE SOLVED: To provide a gas diffusion layer that can provide a fuel cell having a high performance and a long durability. SOLUTION: The gas diffusion layer contacts the MEA on one surface side and contacts a separator having a surface constituted of a passage and a land section on the other surface side and has a minute communicating hole, and of which the other side has a land contact section for contacting the land section and a passage contact section for contacting the passage, and the surface portion on the one surface side located on the rear face of the land contact section has a high smoothness. The portion where a surface pressure is applied in the gas diffusion layer for the fuel cell is the land contact section contacting the land portion of the separator. Since the aggressiveness to the MEA is determined by a structure of the portion located on the rear face of the land contact section, that portion is made a structure having a low aggressiveness. Then, the other portion is made a structure taking into consideration gas permeability and water drainage, thereby developing high performance. COPYRIGHT: (C)2005,JPO&NCIPI

Abstract translation: 要解决的问题：提供能够提供具有高性能和长耐久性的燃料电池的气体扩散层。 解决方案：气体扩散层在一个表面侧与MEA接触，并且在另一个表面侧与具有由通道和陆部构成的表面的隔板接触，并具有微小的连通孔，并且另一侧具有 用于接触陆部的陆地接触部分和用于接触通道的通道接触部分，并且位于陆地接触部分的后表面上的一个表面侧上的表面部分具有高平滑度。 在燃料电池用气体扩散层中施加表面压力的部分是与隔板的陆部接触的接地部。 由于对MEA的侵蚀性由位于陆地接触部的后表面上的部分的结构决定，所以该部分被制成具有低侵蚀性的结构。 然后，另一部分考虑到透气性和排水性，从而开发出高性能的结构。 版权所有（C）2005，JPO＆NCIPI